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The calculated power correction power will decide whether devices will be turned on or off. The value can be positive or negative. With a positive correction power, devices can be switched on with negative devices they must be switched off. The dismantling or switching on the devices is conducted in strict accordance with the priorities of the outputs. Devices with a higher priority are switched on first, those which are lower priority are the first off. The number of devices that are switched off or on is calculated from the power correction and the power rating of the individual devices. The power Correction determines the power or to be switched off.

 

Switching off devices

When turning off at least so many devices have to be turned off that the sum of the power of the devices is greater or equal to the power correction.

 

Switching on devices

When turning on at least so many devices have to be turned on that the sum of the power of the devices is smaller or equal to the power correction.

 

Example for the connection and disconnection of devices:

Power Correction = -30 kW

 

devices 1 = 5 kW

devices 2 = 20 kW

devices 3 = 10 kW

devices 4 = 20 kW

devices 5 = 5 kW

 

Devices are sorted by priority: 1 is the lowest and 5 the top priority.

When switching off, devices are switched off one to three, starting with the lowest Priority. The sum of their power data is 35 kW and must be greater than or equal to the power correction with its 30 kW.

For the switching on of devices are switched on 5-4, starting with the highest priority. The sum of their power data is 25 kW and less or equal to the power correction with 30 kW.